Openfire 4.1.5 发布了，Openfire 是实时的基于 WEB 的即时消息传输平台。
更新内容：
修复
Can`t delete last item of the pubsub node
Should not compare incomparable types
Can't enable database query statistics on the admin console
Update bundled MySQL driver to fix utf8mb4 databases
Monitoring Plugin displays "Archive index rebuild failed"
AuthBased*Provider try to use SortedSet without Comparable items
UserImportExport plugin: import should not fail when optional config is missing
Task
Update install guide about the automatic service installation
改进
Change setting name to Invisible Login and Status
Implement separate History settings in Client Control
Allow BOSH context to be re-used.
Minimum server version restrictions should ignore release status identifier
Windows Launcher requires to run "as administrator"
Remove "Run Openfire" from the final step of the installer
Group settings update
Be less strict when setting a password on a MUC room
Parse 'release' number
下载地址：
http://www.igniterealtime.org/downloads/
来自:开源中国社区
